No other part numbers with same form, fit, and function found.
A transparent item of a predetermined size that permits unobstructed and undistorted view of a desired area. It may include a frame, have reference markings, grid lines and may be heat strengthened and/or tinted. It is generally used where safety, security, and/or the restriction of foreign matter are required, such as the visual examination of the inside of pressurized tanks, liquid sights, controlled liquid flow, and inspection of equipment enclosed in a housing. See window (as modified); scale, cathode ray tube; scale, plotting; window, metal; window, wood; and window panel, aircraft.
Classification: Articles of plastics & articles of other materials of heading 3901 to 3914, nesoi
NSN 6145-01-151-4102
NSN 5920-01-438-0232
NSN 5920-01-573-6166
NSN 6145-01-157-2042
NSN 2925-00-596-9775
NSN 2925-01-466-0892
NSN 6135-01-301-8776
NSN 5910-00-648-9316
NSN 6105-01-323-4695
NSN 5985-00-205-1973
NSN 5895-01-572-0798
NSN 5998-01-248-2845